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Engine.java, [...]: New files from classpath.

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2003-04-30  Michael Koch  <konqueror@gmx.de>

	* gnu/java/security/Engine.java,
	gnu/java/security/OID.java,
	gnu/java/security/der/BitString.java,
	gnu/java/security/der/DER.java,
	gnu/java/security/der/DERReader.java,
	gnu/java/security/der/DERValue.java,
	gnu/java/security/der/DERWriter.java,
	gnu/java/security/provider/DSAKeyFactory.java,
	gnu/java/security/provider/X509CertificateFactory.java,
	gnu/java/security/x509/X500DistinguishedName.java,
	gnu/java/security/x509/X509CRL.java,
	gnu/java/security/x509/X509CRLEntry.java,
	gnu/java/security/x509/X509Certificate.java,
	java/security/cert/CRLSelector.java,
	java/security/cert/CertPathBuilder.java,
	java/security/cert/CertPathBuilderResult.java,
	java/security/cert/CertPathBuilderSpi.java,
	java/security/cert/CertPathParameters.java,
	java/security/cert/CertPathValidator.java,
	java/security/cert/CertPathValidatorResult.java,
	java/security/cert/CertPathValidatorSpi.java,
	java/security/cert/CertSelector.java,
	java/security/cert/CertStore.java,
	java/security/cert/CertStoreParameters.java,
	java/security/cert/CertStoreSpi.java,
	java/security/cert/CollectionCertStoreParameters.java,
	java/security/cert/LDAPCertStoreParameters.java,
	java/security/cert/PKIXBuilderParameters.java,
	java/security/cert/PKIXCertPathBuilderResult.java,
	java/security/cert/PKIXCertPathChecker.java,
	java/security/cert/PKIXCertPathValidatorResult.java,
	java/security/cert/PKIXParameters.java,
	java/security/cert/PolicyNode.java,
	java/security/cert/PolicyQualifierInfo.java,
	java/security/cert/TrustAnchor.java,
	javax/security/auth/x500/X500Principal.java:
	New files from classpath.
	* gnu/java/io/ASN1ParsingException.java,
	gnu/java/io/Base64InputStream.java,
	gnu/java/security/der/DEREncodingException.java,
	gnu/java/security/provider/DSAParameters.java,
	gnu/java/security/provider/DSASignature.java,
	gnu/java/security/provider/Gnu.java,
	gnu/java/security/provider/GnuDSAPrivateKey.java,
	gnu/java/security/provider/GnuDSAPublicKey.java,
	java/security/AlgorithmParameterGenerator.java,
	java/security/AlgorithmParameters.java,
	java/security/KeyFactory.java,
	java/security/KeyPairGenerator.java,
	java/security/KeyStore.java,
	java/security/MessageDigest.java,
	java/security/SecureClassLoader.java,
	java/security/SecureRandom.java,
	java/security/Security.java,
	java/security/Signature.java,
	java/security/cert/Certificate.java,
	java/security/cert/CertificateFactory.java,
	java/security/cert/CertificateFactorySpi.java,
	java/security/cert/X509CRL.java,
	java/security/cert/X509Certificate.java,
	java/security/spec/DSAPublicKeySpec.java:
	New versions from classpath.
	* gnu/java/security/provider/DERReader.java,
	gnu/java/security/provider/DERWriter.java,
	java/security/Engine.java: Removed.
	* Makefile.am
	(java_source_files, javax_source_files): Added new files.
	* Makefile.in: Regenerated.

From-SVN: r66283
This commit is contained in:
Michael Koch 2003-04-30 07:23:42 +00:00 • committed by Michael Koch
parent 505b0fd661
commit 43905ff30b
65 changed files with 9043 additions and 642 deletions
Download patch file Download diff file Expand all files Collapse all files

54
libjava/gnu/java/security/provider/DSAParameters.java
View file

@ -1,5 +1,5 @@
/* DSAParameters.java --- DSA Parameters Implementation
Copyright (C) 1999 Free Software Foundation, Inc.
Copyright (C) 1999,2003 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -38,15 +38,28 @@ exception statement from your version. */
package gnu.java.security.provider;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.math.BigInteger;
import java.security.AlgorithmParametersSpi;
import java.security.InvalidAlgorithmParameterException;
import java.security.spec.AlgorithmParameterSpec;
import java.security.spec.DSAParameterSpec;
import java.security.spec.InvalidParameterSpecException;
import java.util.ArrayList;
import java.util.List;
import java.util.Random;
import gnu.java.io.ASN1ParsingException;
import gnu.java.security.der.DER;
import gnu.java.security.der.DEREncodingException;
import gnu.java.security.der.DERReader;
import gnu.java.security.der.DERValue;
import gnu.java.security.der.DERWriter;
import gnu.java.security.util.Prime;
@ -76,7 +89,7 @@ public void engineInit(AlgorithmParameterSpec paramSpec)
DSAParameterSpec dsaParamSpec = (DSAParameterSpec)paramSpec;
p = dsaParamSpec.getP();
q = dsaParamSpec.getQ();
q = dsaParamSpec.getG();
g = dsaParamSpec.getG();
}
else
throw new InvalidParameterSpecException("Only accepts DSAParameterSpec");
@ -85,16 +98,20 @@ public void engineInit(AlgorithmParameterSpec paramSpec)
public void engineInit(byte[] params)
throws IOException
{
DERReader reader = new DERReader( params );
try {
p = reader.getBigInteger();
q = reader.getBigInteger();
g = reader.getBigInteger();
} catch ( DEREncodingException DERee) {
throw new IOException("Invalid Format: Only accepts ASN.1");
}
DERReader in = new DERReader(params);
DERValue val = in.read();
if (val.getValue() != DER.CONSTRUCTED_VALUE)
throw new ASN1ParsingException("badly formed parameters");
try
{
p = (BigInteger) in.read().getValue();
q = (BigInteger) in.read().getValue();
g = (BigInteger) in.read().getValue();
}
catch (Exception x)
{
throw new ASN1ParsingException("badly formed parameters");
}
}
public void engineInit(byte[] params, String format)
@ -117,10 +134,13 @@ public AlgorithmParameterSpec engineGetParameterSpec(Class paramSpec)
public byte[] engineGetEncoded()
throws IOException
{
DERWriter writer = new DERWriter();
return writer.joinarrays( writer.writeBigInteger(p),
writer.writeBigInteger(q),
writer.writeBigInteger(g) );
ByteArrayOutputStream bout = new ByteArrayOutputStream();
ArrayList seq = new ArrayList(3);
seq.add(new DERValue(DER.INTEGER, p));
seq.add(new DERValue(DER.INTEGER, q));
seq.add(new DERValue(DER.INTEGER, g));
DERWriter.write(bout, new DERValue(DER.CONSTRUCTED | DER.SEQUENCE, seq));
return bout.toByteArray();
}
@ -135,7 +155,7 @@ public byte[] engineGetEncoded(String format)
public String engineToString()
{
String lineSeparator = System.getProperty("line.seperator");
return ("q: " + q + lineSeparator + "p: " + p + lineSeparator + "g:" + g);
return ("q: " + q + " p: " + p + " g: " + g);
}
}